{"id":125805,"date":"2022-11-16T16:43:39","date_gmt":"2022-11-17T00:43:39","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=125805"},"modified":"2024-07-30T19:47:00","modified_gmt":"2024-07-31T02:47:00","slug":"network-security-trends-update","status":"publish","type":"post","link":"https:\/\/unit42.paloaltonetworks.com\/ja\/network-security-trends-update\/","title":{"rendered":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: 2022\u5e745\u6708\u301c7\u6708"},"content":{"rendered":"<h2><strong>\u6982\u8981<\/strong><\/h2>\n<p>\u6700\u8fd1\u30012022\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411\u3084\u91ce\u751f(in the wild)\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u89b3\u6e2c\u304b\u3089\u3001\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305f\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u8106\u5f31\u6027\u306e\u60aa\u7528\u304c\u7d9a\u3044\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411\u306e\u89b3\u6e2c\u7d50\u679c\u304b\u3089\u3001\u6982\u5ff5\u5b9f\u8a3c(PoC)\u306e\u6709\u7121\u3084\u5f71\u97ff\u306b\u3082\u3068\u3065\u3044\u3066\u3001Unit 42\u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u304c\u3044\u304f\u3064\u304b\u306e\u653b\u6483\u3092\u53b3\u9078\u3057\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u3067\u306f\u3001\u3068\u304f\u306b\u9632\u5fa1\u5074\u304c\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u5185\u5bb9\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u9632\u5fa1\u306b\u5f79\u7acb\u3064\u77e5\u898b\u3082\u5171\u6709\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u3082\u3063\u3068\u3082\u3088\u304f\u4f7f\u308f\u308c\u308b\u653b\u6483\u30c6\u30af\u30cb\u30c3\u30af\u306e\u30e9\u30f3\u30ad\u30f3\u30b0\u3001\u653b\u6483\u8005\u304c\u6700\u8fd1\u597d\u3093\u3067\u3044\u308b\u8106\u5f31\u6027\u306e\u7a2e\u5225\u3002\u4f8b: \u65b0\u305f\u306b\u516c\u8868\u3055\u308c\u305f5,976\u4ef6\u306e\u8106\u5f31\u6027\u306e\u306a\u304b\u3067\u3082\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0(XSS)\u306b\u95a2\u9023\u3057\u305f\u8106\u5f31\u6027\u304c\u591a\u3044(\u7d0411.6%)<\/li>\n<li>3\u51044,000\u4e07\u4ef6\u4ee5\u4e0a\u306e\u653b\u6483\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u8a55\u4fa1\u3057\u3066\u5f97\u305f\u4e3b\u306a\u8106\u5f31\u6027\u306b\u306f\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u3001\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3001\u60c5\u5831\u6f0f\u3048\u3044\u306a\u3069\u304c\u3042\u3052\u3089\u308c\u308b<\/li>\n<li>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u304b\u3089\u53ce\u96c6\u3057\u305f\u5b9f\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u304f\u3053\u308c\u3089\u8106\u5f31\u6027\u306e\u91ce\u751f(in the wild)\u3067\u306e\u60aa\u7528\u624b\u6cd5\u306b\u95a2\u3059\u308b\u6d1e\u5bdf<\/li>\n<li>2022\u5e745\u6708\uff5e7\u6708\u306e\u4e3b\u306a\u52d5\u5411<\/li>\n<li>\u6700\u8fd1\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u6df1\u523b\u5ea6\u3084\u653b\u6483\u8d77\u70b9\u306e\u5206\u5e03\u306a\u3069\u306e\u5206\u6790<\/li>\n<li>\u8106\u5f31\u6027\u306e\u5206\u985e\u306b\u3088\u308b\u30af\u30ed\u30b9\u30b5\u30a4\u30c8 \u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u3084DoS (\u30b5\u30fc\u30d3\u30b9\u62d2\u5426) \u306a\u3069\u7570\u306a\u308b\u7a2e\u985e\u306e\u8105\u5a01\u8513\u5ef6\u72b6\u6cc1<\/li>\n<li>\u653b\u6483\u8005\u306b\u3082\u3063\u3068\u3082\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u8106\u5f31\u6027\u3068\u5404\u653b\u6483\u306e\u6df1\u523b\u5ea6\u3001\u30ab\u30c6\u30b4\u30ea\u30fc\u3001\u653b\u6483\u8d77\u70b9<\/li>\n<\/ul>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3084\u8105\u5a01\u9632\u5fa1\u3001WildFire\u3001Advanced URL Filtering\u306a\u3069\u306e\u30af\u30e9\u30a6\u30c9\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u3001\u304a\u3088\u3073Cortex XDR\u3092\u901a\u3058\u3066\u3001\u672c\u7a3f\u3067\u53d6\u308a\u4e0a\u3052\u308b\u8106\u5f31\u6027\u304b\u3089\u306e\u4fdd\u8b77\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 16.1175%;\"><span style=\"font-weight: 400;\">\u672c\u7a3f\u3067\u53d6\u308a\u4e0a\u3052\u308b\u653b\u6483\u306e\u7a2e\u985e\u3068\u8106\u5f31\u6027\u306e\u7a2e\u5225<\/span><\/td>\n<td style=\"width: 83.3095%;\"><span style=\"font-weight: 400;\">\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u3001\u30b5\u30fc\u30d3\u30b9\u62d2\u5426(DoS)\u3001\u60c5\u5831\u6f0f\u3048\u3044\u3001\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3001\u7279\u6a29\u6607\u683c\u3001\u30e1\u30e2\u30ea\u7834\u58ca\u3001\u30b3\u30fc\u30c9\u5b9f\u884c\u3001SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u5883\u754c\u5916\u8aad\u307f\u53d6\u308a\u3001\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3001\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u4e0d\u9069\u5207\u306a\u8a8d\u8a3c\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306e\u30d0\u30a4\u30d1\u30b9<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 16.1175%;\"><span style=\"font-weight: 400;\">\u95a2\u9023\u3059\u308b Unit 42 \u306e\u30c8\u30d4\u30c3\u30af<\/span><\/td>\n<td style=\"width: 83.3095%;\"><a href=\"https:\/\/unit42.paloaltonetworks.jp\/tag\/network-security-trends-ja\/\"><span style=\"font-weight: 400;\">Network Security Trends<\/span><\/a><span style=\"font-weight: 400;\">, <\/span><a href=\"https:\/\/unit42.paloaltonetworks.jp\/tag\/exploit-in-the-wild-ja\/\"><span style=\"font-weight: 400;\">exploits in the wild<\/span><\/a><span style=\"font-weight: 400;\">, <\/span><a href=\"https:\/\/unit42.paloaltonetworks.jp\/tag\/attack-analysis-ja\/\"><span style=\"font-weight: 400;\">attack analysis<\/span><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><a id=\"post-125805-_d4fxv97n1oql\"><\/a>\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u5206\u6790(2022\u5e745\u6708\uff5e7\u6708)<\/h2>\n<p>2022\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u306f\u3001\u5408\u8a08\u30675,976\u4ef6\u306eCVE(Common Vulnerabilities and Exposures)\u756a\u53f7\u304c\u65b0\u305f\u306b\u767b\u9332\u3055\u308c\u307e\u3057\u305f\u3002\u65b0\u3057\u304f\u516c\u958b\u3055\u308c\u305f\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u4e0e\u3048\u308b\u6f5c\u5728\u7684\u306a\u5f71\u97ff\u306b\u3064\u3044\u3066\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u3001\u6df1\u523b\u5ea6\u3001\u52d5\u4f5c\u3059\u308b\u6982\u5ff5\u5b9f\u8a3c(PoC)\u30b3\u30fc\u30c9\u306e\u6709\u7121\u3001\u8106\u5f31\u6027\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u3082\u3068\u3065\u3044\u305f\u898b\u89e3\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-125805-_mtjquq2rgybs\"><\/a><strong>\u6700\u65b0\u306e\u8106\u5f31\u6027\u306e\u6df1\u523b\u5ea6<\/strong><\/h3>\n<p>\u8106\u5f31\u6027\u306e\u6f5c\u5728\u7684\u5f71\u97ff\u3092\u898b\u7a4d\u3082\u308b\u306b\u306f\u3001\u305d\u306e\u6df1\u523b\u5ea6\u306b\u3064\u3044\u3066\u691c\u8a0e\u3057\u3001\u653b\u6483\u8005\u304c\u5bb9\u6613\u306b\u4f7f\u3048\u308b\u4fe1\u983c\u6027\u306e\u9ad8\u3044PoC\u306e\u6709\u7121\u3092\u8abf\u67fb\u3057\u307e\u3059\u3002\u79c1\u305f\u3061\u304cPoC\u3092\u898b\u3064\u3051\u308b\u305f\u3081\u306b\u5229\u7528\u3057\u3066\u3044\u308b\u516c\u958b\u30bd\u30fc\u30b9\u306f\u3001Exploit-DB\u3001GitHub\u3001Metasploit\u306a\u3069\u3067\u3059\u3002\u6df1\u523b\u5ea6\u306e\u30b9\u30b3\u30a2\u304c\u300c\u4e2d\u300d\u4ee5\u4e0a\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b5,976\u4ef6\u306eCVE\u306e\u5206\u5e03\u306f\u3001\u4ee5\u4e0b\u306e\u8868\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<table style=\"width: 90.0835%;\">\n<tbody>\n<tr>\n<td style=\"width: 18.1586%;\"><b>\u6df1\u523b\u5ea6<\/b><\/td>\n<td style=\"width: 13.8107%;\"><b>\u4ef6\u6570<\/b><\/td>\n<td style=\"width: 14.0665%;\"><b>\u6bd4\u7387<\/b><\/td>\n<td style=\"width: 33.5038%;\"><b>PoC\u306e\u53ef\u7528\u6027<\/b><\/td>\n<td style=\"width: 241.176%;\"><b>\u5dee\u5206<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.1586%;\"><span style=\"font-weight: 400;\">\u7dca\u6025 (Critical)<\/span><\/td>\n<td style=\"width: 13.8107%;\"><b>1133<\/b><\/td>\n<td style=\"width: 14.0665%;\"><b>19.0%<\/b><\/td>\n<td style=\"width: 33.5038%;\"><b>5.5%<\/b><\/td>\n<td style=\"width: 241.176%;\"><b>-2.3%<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.1586%;\"><span style=\"font-weight: 400;\">\u9ad8 (High)<\/span><\/td>\n<td style=\"width: 13.8107%;\"><b>2399<\/b><\/td>\n<td style=\"width: 14.0665%;\"><b>40.1%<\/b><\/td>\n<td style=\"width: 33.5038%;\"><b>3.8%<\/b><\/td>\n<td style=\"width: 241.176%;\"><b>-1.0%<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.1586%;\"><span style=\"font-weight: 400;\">\u4e2d (Medium)<\/span><\/td>\n<td style=\"width: 13.8107%;\"><b>2444<\/b><\/td>\n<td style=\"width: 14.0665%;\"><b>40.9%<\/b><\/td>\n<td style=\"width: 33.5038%;\"><b>3.4%<\/b><\/td>\n<td style=\"width: 241.176%;\"><b>-0.2%<\/b><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 10pt; color: #999999;\"><em>\u88681 2022\u5e745\u6708\uff5e7\u6708\u306b\u767b\u9332\u3055\u308c\u305fCVE\u306e\u6df1\u523b\u5ea6\u306e\u5206\u5e03(<\/em><em>\u300c\u4e2d\u300d\u304b\u3089\u300c\u7dca\u6025\u300d\u3068\u8a55\u4fa1\u3055\u308c\u305f\u3082\u306e\u306e\u307f<\/em>)<\/span><\/p>\n<figure id=\"attachment_125754\" aria-describedby=\"caption-attachment-125754\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125754 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/word-image-33-ja.png\" alt=\"\u6df1\u523b\u5ea6\u300c\u4e2d\u300d: 40.9\uff05\u3001\u300c\u9ad8\u300d: 40.1\uff05\u3001\u300c\u7dca\u6025\u300d: 19.0%\" width=\"900\" height=\"556\" \/><figcaption id=\"caption-attachment-125754\" class=\"wp-caption-text\">\u56f3 1. 2022\u5e745\u6708\uff5e7\u6708\u306b\u767b\u9332\u3055\u308c\u305fCVE\u306e\u6df1\u523b\u5ea6\u306e\u5206\u5e03(\u300c\u4e2d\u300d\u304b\u3089\u300c\u7dca\u6025\u300d\u3068\u8a55\u4fa1\u3055\u308c\u305f\u3082\u306e\u306e\u307f)<\/figcaption><\/figure>\n<p>\u3053\u306e\u8106\u5f31\u6027\u5206\u985e\u306fCVSS v3\u30b9\u30b3\u30a2\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u8106\u5f31\u6027\u304c\u300c\u7dca\u6025\u300d\u3068\u8a55\u4fa1\u3055\u308c\u308b\u306b\u306f\u591a\u304f\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3055\u306d\u3070\u306a\u3089\u306a\u3044\u306e\u3067\u3053\u306e\u30ec\u30d9\u30eb\u306e\u8106\u5f31\u6027\u306f\u975e\u5e38\u306b\u5c11\u306a\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3042\u308b\u8106\u5f31\u6027\u304c\u300c\u7dca\u6025\u300d\u30ec\u30d9\u30eb\u3068\u8a55\u4fa1\u3055\u308c\u308b\u4e00\u822c\u8981\u56e0\u306e1\u3064\u306f\u52d5\u4f5c\u3059\u308bPoC\u304c\u5229\u7528\u53ef\u80fd\u306a\u3053\u3068\u3067\u3059\u3002\u300c\u7dca\u6025\u300d\u306e\u8106\u5f31\u6027\u306f\u4e00\u822c\u306b\u3001\u653b\u6483\u306e\u8907\u96d1\u6027\u304c\u4f4e\u304f\u3001\u305d\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3059\u308bPoC\u3092\u5bb9\u6613\u306b\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306e\u5bfe\u8c61\u671f\u9593\u306b\u304a\u3044\u3066\u306f\u6df1\u523b\u5ea6\u304c\u300c\u7dca\u6025\u300d\u306e\u6bd4\u7387\u304c\u9ad8\u307e\u308a\u3001\u300c\u9ad8\u300d\u300c\u4e2d\u300d\u306e\u7dca\u6025\u5ea6\u306e\u6bd4\u7387\u306f\u82e5\u5e72\u4e0b\u304c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-125805-_trkp8qrw7rlk\"><\/a><strong>\u8106\u5f31\u6027\u30ab\u30c6\u30b4\u30ea\u30fc\u306e\u5206\u5e03<\/strong><\/h3>\n<p>\u5404\u8106\u5f31\u6027\u306e\u7a2e\u985e\u3068\u305d\u306e\u5f71\u97ff\u306e\u7406\u89e3\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305fCVE\u3092\u5206\u6790\u3059\u308b\u3068\u300123.5%\u304c\u30ed\u30fc\u30ab\u30eb\u306a\u8106\u5f31\u6027\u306b\u5206\u985e\u3055\u308c\u3001\u4fb5\u5bb3\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u4e8b\u524d\u306e\u30a2\u30af\u30bb\u30b9\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u6b8b\u308a\u306e76.5%\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u60aa\u7528\u3055\u308c\u3046\u308b\u30ea\u30e2\u30fc\u30c8\u306e\u8106\u5f31\u6027\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u5927\u534a\u306f\u3001\u4e16\u754c\u306e\u3069\u3053\u304b\u3089\u3067\u3082\u8106\u5f31\u306a\u7d44\u7e54\u3092\u653b\u6483\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u56f32\u306f\u3001\u6700\u8fd1\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306b\u5360\u3081\u308b\u5272\u5408\u306e\u9ad8\u3055\u306e\u9806\u3067\u3001\u3082\u3063\u3068\u3082\u3088\u304f\u898b\u3089\u308c\u305f\u8106\u5f31\u6027\u3092\u30ab\u30c6\u30b4\u30ea\u30fc\u3054\u3068\u306b\u30e9\u30f3\u30ad\u30f3\u30b0\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_125756\" aria-describedby=\"caption-attachment-125756\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125756 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/word-image-34-ja-1.png\" alt=\"\u3053\u3053\u3067\u306f\u8d64\u304c\u300c\u7dca\u6025\u300d\u3001\u9ec4\u304c\u300c\u9ad8\u300d\u3001\u9752\u304c\u300c\u4e2d\u300d\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u8106\u5f31\u6027\u306e\u30ab\u30c6\u30b4\u30ea (\u3082\u3063\u3068\u3082\u8513\u5ef6\u3057\u3066\u3044\u308b\u3082\u306e\u304b\u3089\u9806\u306b): \u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0(XSS)\u3001SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u60c5\u5831\u6f0f\u3048\u3044\u3001\u7279\u6a29\u6607\u683c\u3001\u30b5\u30fc\u30d3\u30b9\u62d2\u5426(DoS)\u3001\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3001\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u30b3\u30fc\u30c9\u5b9f\u884c\u3001\u5883\u754c\u5916\u66f8\u304d\u8fbc\u307f\u3001\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3001Use-After-Free(\u30e1\u30e2\u30ea\u89e3\u653e\u5f8c\u306e\u4f7f\u7528)\u3001\u4e0d\u9069\u5207\u306a\u8a8d\u8a3c\" width=\"900\" height=\"457\" \/><figcaption id=\"caption-attachment-125756\" class=\"wp-caption-text\">\u56f3 2. 2022\u5e745\u6708\uff5e7\u6708\u306b\u767b\u9332\u3055\u308c\u305fCVE\u306e\u8106\u5f31\u6027\u30ab\u30c6\u30b4\u30ea\u5206\u5e03<\/figcaption><\/figure>\n<p>2022\u5e745\u6708\uff5e7\u6708\u306b\u304b\u3051\u3066\u5831\u544a\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u306a\u304b\u3067\u6700\u3082\u591a\u304b\u3063\u305f\u306e\u306f\u4f9d\u7136\u3068\u3057\u3066\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u3067\u3059\u3002\u540c\u6642\u306b\u3001\u4eca\u56db\u534a\u671f\u306fSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\u306e\u60aa\u7528\u304c\u62e1\u5927\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u30ab\u30c6\u30b4\u30ea\u306e\u8106\u5f31\u6027\u306e\u591a\u304f\u306f\u300c\u7dca\u6025\u300d\u306e\u8a55\u4fa1\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3084\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u306e\u8106\u5f31\u6027\u304c\u3084\u3084\u5897\u52a0\u3057\u3001\u5883\u754c\u5916\u306e\u8106\u5f31\u6027\u304c\u6e1b\u5c11\u3057\u3066\u3044\u307e\u3059<strong>\u3002<\/strong>\u6700\u8fd1\u516c\u8868\u3055\u308c\u305f\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u3084\u60c5\u5831\u6f0f\u3048\u3044\u653b\u6483\u306e\u591a\u304f\u306f\u3001\u7dca\u6025(Critical)\u3067\u306a\u304f\u300c\u4e2d\u300d\u307e\u305f\u306f\u300c\u9ad8\u300d\u306e\u6df1\u523b\u5ea6\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_125758\" aria-describedby=\"caption-attachment-125758\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125758 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/chart-ja.png\" alt=\"\u3053\u3053\u3067\u306f\u8d64\u304c\u300c\u7dca\u6025\u300d\u3001\u9ec4\u304c\u300c\u9ad8\u300d\u3001\u9752\u304c\u300c\u4e2d\u300d\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u8106\u5f31\u6027\u306e\u30ab\u30c6\u30b4\u30ea (\u3082\u3063\u3068\u3082\u8513\u5ef6\u3057\u3066\u3044\u308b\u3082\u306e\u304b\u3089\u9806\u306b): \u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0(XSS)\u3001SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u60c5\u5831\u6f0f\u3048\u3044\u3001\u7279\u6a29\u6607\u683c\u3001\u30b5\u30fc\u30d3\u30b9\u62d2\u5426(DoS)\u3001\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3001\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u30b3\u30fc\u30c9\u5b9f\u884c\u3001\u5883\u754c\u5916\u66f8\u304d\u8fbc\u307f\u3001\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3001Use-After-Free(\u30e1\u30e2\u30ea\u89e3\u653e\u5f8c\u306e\u4f7f\u7528)\" width=\"900\" height=\"295\" \/><figcaption id=\"caption-attachment-125758\" class=\"wp-caption-text\">\u56f3 3. \u8106\u5f31\u6027\u30ab\u30c6\u30b4\u30ea\u30fc\u306e\u5206\u5e03\u3001\u524d\u56db\u534a\u671f\u3068\u306e\u6bd4\u8f03<\/figcaption><\/figure>\n<h2><a id=\"post-125805-_vfmgbhbd90aq\"><\/a>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u52d5\u5411: \u91ce\u751f\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u5206\u6790(2022\u5e745\u6708\uff5e7\u6708)<\/h2>\n<h3><a id=\"post-125805-_e0n4tu7kdfmt\"><\/a><strong>\u30c7\u30fc\u30bf\u53ce\u96c6<\/strong><\/h3>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u5883\u754c\u7dda\u4e0a\u306e\u30bb\u30f3\u30b5\u30fc\u3068\u3057\u3066\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001Unit 42\u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f2022\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u306e\u60aa\u610f\u3042\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\u8b58\u5225\u3055\u308c\u305f\u60aa\u610f\u306e\u3042\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f\u3001IP\u30a2\u30c9\u30ec\u30b9\u3001\u30dd\u30fc\u30c8\u756a\u53f7\u3001\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306a\u3069\u306e\u6307\u6a19\u306b\u57fa\u3065\u3044\u3066\u3055\u3089\u306b\u51e6\u7406\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u5404\u653b\u6483\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u4e00\u610f\u6027\u304c\u62c5\u4fdd\u3055\u308c\u3001\u6f5c\u5728\u7684\u306a\u30c7\u30fc\u30bf\u306e\u504f\u308a\u304c\u6392\u9664\u3055\u308c\u307e\u3059\u30023\u51044,000\u4e07\u4ef6\u306e\u6709\u52b9\u306a\u60aa\u610f\u306e\u3042\u308b\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u5206\u6790\u3057\u3001\u7cbe\u932c\u3057\u305f\u30c7\u30fc\u30bf\u3092\u307b\u304b\u306e\u5c5e\u6027\u3068\u76f8\u95a2\u3055\u305b\u3066\u6642\u7cfb\u5217\u3067\u306e\u653b\u6483\u50be\u5411\u3092\u63a8\u6e2c\u3057\u3001\u8105\u5a01\u306e\u52d5\u5411\u3092\u628a\u63e1\u3057\u307e\u3057\u305f\u3002<\/p>\n<h3><a id=\"post-125805-_n2ws7k1wokpi\"><\/a><strong>\u91ce\u751f\u3067\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u304c\u78ba\u8a8d\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u6df1\u523b\u5ea6<\/strong><\/h3>\n<p>\u79c1\u305f\u3061\u306f\u30b9\u30ad\u30e3\u30f3\u653b\u6483\u3084\u30d6\u30eb\u30fc\u30c8\u30d5\u30a9\u30fc\u30b9\u653b\u6483\u306e\u691c\u51fa\u306b\u4f7f\u7528\u3055\u308c\u308b\u4f4e\u6df1\u523b\u5ea6\u306e\u30b7\u30b0\u30cd\u30c1\u30e3\u30c8\u30ea\u30ac\u30fc\u3092\u9664\u5916\u3057\u3001\u3053\u308c\u306b\u304f\u308f\u3048\u3066\u30ea\u30b5\u30fc\u30c1\u76ee\u7684\u3067\u306e\u5185\u90e8\u7684\u306a\u30c8\u30ea\u30ac\u30fc\u3082\u9664\u5916\u3057\u3066\u30013\u51044,000\u4e07\u4ef6\u306e\u6709\u52b9\u306a\u60aa\u610f\u306e\u3042\u308b\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u5f97\u307e\u3057\u305f\u3002\u3057\u305f\u304c\u3063\u3066\u3053\u3053\u3067\u79c1\u305f\u3061\u306f\u3001\u6df1\u523b\u5ea6\u306e\u8a55\u4fa1\u304c\u300c\u4e2d\u300d (<a href=\"https:\/\/nvd.nist.gov\/vuln-metrics\/cvss\">CVSS v3 \u30b9\u30b3\u30a2<\/a>\u306b\u57fa\u3065\u304f) \u4ee5\u4e0a\u306e\u60aa\u7528\u53ef\u80fd\u306a\u8106\u5f31\u6027\u3092\u3082\u3064\u3082\u306e\u306e\u307f\u3092\u78ba\u8a8d\u6e08\u307f\u306e\u653b\u6483\u3068\u307f\u306a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_125760\" aria-describedby=\"caption-attachment-125760\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125760 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/word-image-35-ja.png\" alt=\"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: \u653b\u6483\u306b\u5229\u7528\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u6df1\u523b\u5ea6\u3002\u6df1\u523b\u5ea6\u300c\u4e2d\u300d: 47.2\uff05\u3001\u300c\u9ad8\u300d: 21.5\uff05\u3001\u300c\u7dca\u6025\u300d: 31.3%\" width=\"900\" height=\"557\" \/><figcaption id=\"caption-attachment-125760\" class=\"wp-caption-text\">\u56f3 4. 2022\u5e745\u6708\uff5e7\u6708\u306e\u653b\u6483\u306e\u6df1\u523b\u5ea6\u5206\u5e03(\u300c\u4e2d\u300d\u304b\u3089\u300c\u7dca\u6025\u300d\u3068\u8a55\u4fa1\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u307f)<\/figcaption><\/figure>\n<p>\u56f34\u306f\u3001\u5404\u8106\u5f31\u6027\u306e\u6df1\u523b\u5ea6\u5225\u306b\u5206\u985e\u3057\u305f\u653b\u6483\u6570\u306e\u6bd4\u7387\u3092\u793a\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u524d\u56db\u534a\u671f\u306e\u6df1\u523b\u5ea6\u5206\u5e03\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u4eca\u56db\u534a\u671f\u306f\u3001\u6df1\u523b\u5ea6\u304c\u300c\u7dca\u6025\u300d\u3068\u300c\u9ad8\u300d\u306e\u653b\u6483\u304c\u6e1b\u5c11\u3057\u3001\u300c\u4e2d\u300d\u306e\u653b\u6483\u304c\u5897\u52a0\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u305d\u306e\u6f5c\u5728\u7684\u5f71\u97ff\u306e\u5927\u304d\u3055\u304b\u3089\u3001\u79c1\u305f\u3061\u306f\u3084\u306f\u308a\u6df1\u523b\u5ea6\u300c\u7dca\u6025\u300d\u306e\u653b\u6483\u306b\u6700\u3082\u7126\u70b9\u3092\u3042\u3066\u3066\u8abf\u67fb\u3057\u3066\u3044\u307e\u3059\u3002\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u591a\u304f\u306f\u300c\u4e2d\u300d\u306e\u6df1\u523b\u5ea6\u3067\u3059\u304c\u3001\u653b\u6483\u8005\u306f\u3088\u308a\u6df1\u523b\u5ea6\u306e\u9ad8\u3044\u8106\u5f31\u6027\u3092\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306b\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u591a\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u9632\u5fa1\u5074\u306f\u3001\u6df1\u523b\u5ea6\u304c\u300c\u9ad8\u300d\u3001\u300c\u7dca\u6025\u300d\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u306e\u9632\u6b62\u3068\u7de9\u548c\u3092\u512a\u5148\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_125762\" aria-describedby=\"caption-attachment-125762\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125762 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/chart-1-ja.png\" alt=\"\u8106\u5f31\u6027\u6df1\u523b\u5ea6\u306b\u304a\u3051\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411\u3001\u524d\u56db\u534a\u671f\u3068\u306e\u6bd4\u8f03\u3053\u3053\u3067\u306f\u8d64\u304c\u300c\u7dca\u6025\u300d\u3001\u9ec4\u304c\u300c\u9ad8\u300d\u3001\u9752\u304c\u300c\u4e2d\u300d\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u6df1\u523b\u5ea6\u300c\u4e2d\u300d\u306f\u524d\u56db\u534a\u671f\u3068\u306e\u6bd4\u8f03\u306720%\u3092\u8d85\u3048\u308b\u5897\u52a0\u3001\u300c\u9ad8\u300d\u306f10%\u672a\u6e80\u306e\u4f4e\u4e0b\u3001\u300c\u7dca\u6025\u300d\u306f\u307b\u307c20%\u306e\u4f4e\u4e0b\u3002\" width=\"900\" height=\"557\" \/><figcaption id=\"caption-attachment-125762\" class=\"wp-caption-text\">\u56f3 5. \u8106\u5f31\u6027\u6df1\u523b\u5ea6\u306e\u5206\u5e03\u3001\u524d\u56db\u534a\u671f\u3068\u306e\u6bd4\u8f03<\/figcaption><\/figure>\n<h3><a id=\"post-125805-_4hsvkgja7tuf\"><\/a><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u306e\u767a\u751f\u6642\u671f<\/strong><\/h3>\n<figure id=\"attachment_125764\" aria-describedby=\"caption-attachment-125764\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125764 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/word-image-36-ja.png\" alt=\"\u3053\u3053\u3067\u306f\u8d64\u304c\u300c\u7dca\u6025\u300d\u3001\u9ec4\u304c\u300c\u9ad8\u300d\u3001\u9752\u304c\u300c\u4e2d\u7a0b\u5ea6\u300d\u3001\u7dd1\u304c\u300c\u5408\u8a08\u300d\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u68d2\u30b0\u30e9\u30d5\u306f\u30012022\u5e745\u6708\u304b\u30897\u6708\u306e\u9031\u3054\u3068(\u5358\u4f4d:\u767e\u4e07)\u306e\u653b\u6483\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u6df1\u523b\u5ea6\u5206\u5e03\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"416\" \/><figcaption id=\"caption-attachment-125764\" class=\"wp-caption-text\">\u56f3 6. 2022\u5e745\u6708\u304b\u30897\u6708\u307e\u3067\u9031\u3054\u3068\u306b\u8a08\u6e2c\u3057\u305f\u91ce\u751f\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u6df1\u523b\u5ea6\u5206\u5e03<\/figcaption><\/figure>\n<p>2022\u5e745\u6708\u301c7\u6708\u306b\u304b\u3051\u3001\u653b\u6483\u8005\u306f\u6df1\u523b\u5ea6\u300c\u4e2d\u300d\u306e\u8106\u5f31\u6027\u306e\u60aa\u7528\u3092\u5f90\u3005\u306b\u5897\u3084\u3057\u3001\u653b\u6483\u56de\u6570\u3082\u5f90\u3005\u306b\u5897\u52a0\u3055\u305b\u307e\u3057\u305f(\u6700\u5f8c\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306f\u30017\u65e5\u9593\u3067\u306f\u306a\u304f8\u65e5\u9593\u306e\u653b\u6483\u56de\u6570\u3092\u8a18\u9332\u3057\u305f\u3082\u306e)\u3002<\/p>\n<p>\u3053\u308c\u307e\u3067\u3082\u89b3\u6e2c\u3057\u3066\u304d\u305f\u3068\u304a\u308a\u3001\u653b\u6483\u8005\u306f\u6700\u8fd1\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u3001\u3068\u304f\u306b2021\u5e74\u304b\u30892022\u5e74\u306b\u304b\u3051\u3066\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u3092\u591a\u7528\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u3053\u3068\u306f\u3001\u76f4\u8fd1\u3067\u767a\u898b\u3055\u308c\u305f\u8106\u5f31\u6027\u304b\u3089\u306e\u4fdd\u8b77\u306e\u305f\u3081\u306b\u3001\u5229\u7528\u53ef\u80fd\u306b\u306a\u308a\u6b21\u7b2c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88fd\u54c1\u3092\u66f4\u65b0\u3059\u308b\u3053\u3068\u304c\u3044\u304b\u306b\u91cd\u8981\u304b\u3092\u7269\u8a9e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_125766\" aria-describedby=\"caption-attachment-125766\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125766 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/word-image-37-ja.png\" alt=\"\u89b3\u6e2c\u3055\u308c\u305f\u653b\u6483\u306b\u95a2\u3059\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411\u3092\u60aa\u7528\u3055\u308c\u305fCVE\u306e\u958b\u793a\u3055\u308c\u305f\u5e74\u5225\u3067\u5206\u985e\u3057\u305f\u3082\u306e\u3002\u8d64\uff1d2021-2022\u5e74\u516c\u958b\u306eCVE\u3001\u9ec4\uff1d2019-2020\u5e74\u516c\u958b\u306eCVE\u3001\u9752\uff1d2016-2018\u5e74\u516c\u958b\u306eCVE\u3001\u7dd1\uff1d2010-2015\u5e74\u516c\u958b\u306eCVE\u3001\u30aa\u30ec\u30f3\u30b8\uff1d2010\u5e74\u3088\u308a\u524d\u306b\u516c\u958b\u3055\u308c\u305fCVE\u3002\u3053\u306e\u68d2\u30b0\u30e9\u30d5\u306f\u30012022\u5e745\u6708\u304b\u30897\u6708\u306e\u9031\u3054\u3068(\u5358\u4f4d:\u767e\u4e07)\u306e\u653b\u6483\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u6df1\u523b\u5ea6\u5206\u5e03\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"353\" \/><figcaption id=\"caption-attachment-125766\" class=\"wp-caption-text\">\u56f3 7. \u89b3\u6e2c\u3057\u305f\u653b\u6483\u3067\u60aa\u7528\u3055\u308c\u305fCVE\u3092\u516c\u958b\u5e74\u3054\u3068\u306b\u5206\u985e\u3057\u305f\u3082\u306e\u30022022\u5e745\u6708\u304b\u30897\u6708\u307e\u3067\u6bce\u9031\u8a08\u6e2c<\/figcaption><\/figure>\n<h2><a id=\"post-125805-_j5lptm394qwj\"><\/a>\u91ce\u751f\u3067\u78ba\u8a8d\u3055\u308c\u305f\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8: \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u52d5\u5411\u8a73\u7d30\u5206\u6790(2022\u5e745\u6708\uff5e7\u6708)<\/h2>\n<h3><a id=\"post-125805-_j39clpv4lyb5\"><\/a><strong>\u653b\u6483\u30ab\u30c6\u30b4\u30ea\u30fc\u306e\u5206\u5e03<\/strong><\/h3>\n<p>\u5404\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u3092\u30ab\u30c6\u30b4\u30ea\u30fc\u5225\u306b\u5206\u985e\u3057\u3001\u60aa\u7528\u983b\u5ea6\u304c\u9ad8\u3044\u3082\u306e\u304b\u3089\u9806\u306b\u30e9\u30f3\u30ad\u30f3\u30b0\u3057\u307e\u3057\u305f\u3002\u4eca\u56db\u534a\u671f\u306f\u30011\u4f4d\u304c\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u30012\u4f4d\u304c\u60c5\u5831\u6f0f\u3048\u3044\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u653b\u6483\u8005\u306f\u4e00\u822c\u306b\u3001\u6a19\u7684\u306e\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u6700\u5927\u9650\u60c5\u5831\u3092\u5f97\u3066\u3001\u53ef\u80fd\u306a\u9650\u308a\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3057\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u4eca\u56db\u534a\u671f\u306f\u60c5\u5831\u6f0f\u3048\u3044\u653b\u6483\u304c\u6e1b\u5c11\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_125790\" aria-describedby=\"caption-attachment-125790\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125790 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/word-image-49-ja.png\" alt=\"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: \u653b\u6483\u306e\u7a2e\u985e\u3068\u6df1\u523b\u5ea6\u3002\u3053\u3053\u3067\u306f\u8d64\u304c\u300c\u7dca\u6025\u300d\u3001\u9ec4\u304c\u300c\u9ad8\u300d\u3001\u9752\u304c\u300c\u4e2d\u300d\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u653b\u6483\u30ab\u30c6\u30b4\u30ea\u306f(\u60aa\u7528\u983b\u5ea6\u304c\u9ad8\u3044\u3082\u306e\u304b\u3089\u9806\u306b): \u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u3001\u60c5\u5831\u6f0f\u3048\u3044\u3001\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3001\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0(XSS)\u3001\u30b5\u30fc\u30d3\u30b9\u62d2\u5426(DoS)\u3001\u30e1\u30e2\u30ea\u7834\u58ca\u3001\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3001\u30cf\u30c3\u30af\u30c4\u30fc\u30eb\u3001\u4e0d\u9069\u5207\u306a\u8a8d\u8a3c\u3001\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u30ad\u30c3\u30c8\u3001\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u6a29\u9650\u6607\u683c \" width=\"900\" height=\"556\" \/><figcaption id=\"caption-attachment-125790\" class=\"wp-caption-text\">\u56f3 8. \u653b\u6483\u30ab\u30c6\u30b4\u30ea\u3068\u6df1\u523b\u5ea6(2022\u5e745\u6708\uff5e7\u6708)<\/figcaption><\/figure>\n<figure id=\"attachment_125792\" aria-describedby=\"caption-attachment-125792\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125792 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/chart-2-ja.png\" alt=\"\u3053\u3053\u3067\u306f\u8d64\u304c\u300c\u7dca\u6025\u300d\u3001\u9ec4\u304c\u300c\u9ad8\u300d\u3001\u9752\u304c\u300c\u4e2d\u300d\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u653b\u6483\u30ab\u30c6\u30b4\u30ea\u306f(\u60aa\u7528\u983b\u5ea6\u304c\u9ad8\u3044\u3082\u306e\u304b\u3089\u9806\u306b): \u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u3001\u60c5\u5831\u6f0f\u3048\u3044\u3001\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3001\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0(XSS)\u3001\u30b5\u30fc\u30d3\u30b9\u62d2\u5426(DoS)\u3001\u30e1\u30e2\u30ea\u7834\u58ca\u3001\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3001\u30cf\u30c3\u30af\u30c4\u30fc\u30eb\u3001\u4e0d\u9069\u5207\u306a\u8a8d\u8a3c\u3001\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u30ad\u30c3\u30c8\" width=\"900\" height=\"257\" \/><figcaption id=\"caption-attachment-125792\" class=\"wp-caption-text\">\u56f39. \u653b\u6483\u30ab\u30c6\u30b4\u30ea\u306e\u5206\u5e03\u3001\u524d\u56db\u534a\u671f\u3068\u306e\u6bd4\u8f03<\/figcaption><\/figure>\n<h3><a id=\"post-125805-_hc12hvlkgejs\"><\/a><strong>\u653b\u6483\u306e\u8d77\u70b9<\/strong><\/h3>\n<p>\u5404\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u306e\u8d77\u70b9\u3068\u306a\u3063\u305f\u5730\u57df\u3092\u7279\u5b9a\u3057\u305f\u3068\u3053\u308d\u3001\u7c73\u56fd\u304b\u3089\u306e\u767a\u4fe1\u304c\u5927\u534a\u3067\u3001\u6b21\u3044\u3067\u30c9\u30a4\u30c4\u3001\u30aa\u30e9\u30f3\u30c0\u3068\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002\u4eca\u56db\u534a\u671f\u306f\u30aa\u30e9\u30f3\u30c0\u3068\u30eb\u30fc\u30de\u30cb\u30a2\u304b\u3089\u306e\u653b\u6483\u304c\u5927\u5e45\u306b\u5897\u52a0\u3057\u307e\u3057\u305f\u3002\u305f\u3060\u3057\u653b\u6483\u8005\u306f\u305d\u308c\u3089\u306e\u56fd\u306b\u8a2d\u7f6e\u3055\u308c\u305f\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3084VPN\u3092\u5229\u7528\u3057\u3001\u5b9f\u969b\u306e\u7269\u7406\u7684\u306a\u5834\u6240\u3092\u96a0\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3082\u79c1\u305f\u3061\u306f\u8a8d\u8b58\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_125794\" aria-describedby=\"caption-attachment-125794\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125794 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/word-image-50-ja.png\" alt=\"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: \u89b3\u6e2c\u3055\u308c\u305f\u653b\u6483\u8d77\u70b9\u3092\u793a\u3059\u5186\u30b0\u30e9\u30d5\u30a2\u30e1\u30ea\u30ab49.6%\u3001\u30c9\u30a4\u30c417.2%\u3001\u30aa\u30e9\u30f3\u30c010.2%\u3001\u30d5\u30e9\u30f3\u30b95.7%\u3001\u30eb\u30fc\u30de\u30cb\u30a23.3%\u3001\u30ab\u30ca\u30c01.4%\u3001\u30ed\u30b7\u30a21.3%\u3001\u30a4\u30ae\u30ea\u30b91.1%\u3001\u4e2d\u56fd0.9%\u3001\u305d\u306e\u4ed69.4%\" width=\"900\" height=\"556\" \/><figcaption id=\"caption-attachment-125794\" class=\"wp-caption-text\">\u56f3 10. 2022\u5e745\u6708\u304b\u30897\u6708\u306e\u9593\u306b\u89b3\u6e2c\u3055\u308c\u305f\u653b\u6483\u306e\u767a\u751f\u983b\u5ea6\u304c\u9ad8\u3044\u5834\u6240\u3092\u30e9\u30f3\u30ad\u30f3\u30b0<\/figcaption><\/figure>\n<figure id=\"attachment_125796\" aria-describedby=\"caption-attachment-125796\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125796 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/chart-3-ja.png\" alt=\"\u89b3\u6e2c\u3055\u308c\u305f\u653b\u6483\u8d77\u70b9\u306e\u5909\u5316\u7387\u3092\u793a\u3059\u68d2\u30b0\u30e9\u30d5\u3002\u30a2\u30e1\u30ea\u30ab20\uff05\u4ee5\u4e0a\u306e\u6e1b\u5c11\u3001\u30c9\u30a4\u30c410\uff05\u4ee5\u4e0a\u306e\u5897\u52a0\u3001\u30aa\u30e9\u30f3\u30c010\uff05\u672a\u6e80\u306e\u5897\u52a0\u3001\u30d5\u30e9\u30f3\u30b95\uff05\u672a\u6e80\u306e\u5897\u52a0\u3001\u30eb\u30fc\u30de\u30cb\u30a25%\u672a\u6e80\u306e \u5897\u52a0\u3001\u30ab\u30ca\u30c0\u304a\u3088\u305d1%\u306e\u5897\u52a0\u3001\u30ed\u30b7\u30a2\u9023\u90a61\uff05\u4ee5\u4e0a\u306e\u6e1b\u5c11\u3001\u30a4\u30ae\u30ea\u30b91\uff05\u4ee5\u4e0a\u5897\u52a0\u3001\u4e2d\u56fd&lt;1%\u6e1b\u5c11\u3001\u305d\u306e\u4ed61\uff05\u4ee5\u4e0a\u306e\u6e1b\u5c11&lt;\/1%&gt;&lt;\/5%&gt;\" width=\"900\" height=\"358\" \/><figcaption id=\"caption-attachment-125796\" class=\"wp-caption-text\">\u56f311. \u653b\u6483\u8d77\u70b9\u306e\u5206\u5e03\u3001\u524d\u56db\u534a\u671f\u3068\u306e\u6bd4\u8f03<\/figcaption><\/figure>\n<figure id=\"attachment_125798\" aria-describedby=\"caption-attachment-125798\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-125798 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2022\/11\/word-image-51-1.png\" alt=\"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: \u653b\u6483\u8d77\u70b9\u3068\u601d\u308f\u308c\u308b\u5834\u6240\u3092\u793a\u3059\u30d2\u30fc\u30c8\u30de\u30c3\u30d7\u3002\u6700\u3082\u8d64\u304c\u6fc3\u3044\u306e\u306f\u30a2\u30e1\u30ea\u30ab\u3001\u6b21\u3044\u3067\u30c9\u30a4\u30c4\u3001\u30aa\u30e9\u30f3\u30c0\" width=\"900\" height=\"557\" \/><figcaption id=\"caption-attachment-125798\" class=\"wp-caption-text\">\u56f312. 2022\u5e745\u6708\uff5e7\u6708\u306e\u653b\u6483\u8d77\u70b9\u306e\u5730\u7406\u7684\u5206\u5e03<\/figcaption><\/figure>\n<h2><a id=\"post-125805-_vtiimj7cgrr\"><\/a><strong>\u7d50\u8ad6<\/strong><\/h2>\n<p>2022\u5e745\u6708\uff5e7\u6708\u306b\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u3092\u78ba\u8a8d\u3059\u308b\u3068\u3001Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u4f9d\u7136\u3068\u3057\u3066\u4eba\u6c17\u306e\u3042\u308b\u653b\u6483\u5bfe\u8c61\u3067\u3001\u300c\u7dca\u6025\u300d\u306e\u8106\u5f31\u6027\u306b\u306fPoC\u304c\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u3068\u540c\u6642\u306b\u3001\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u308b\u8106\u5f31\u6027\u304c\u5b9f\u969b\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u69d8\u5b50\u3082\u7d99\u7d9a\u7684\u306b\u6355\u6349\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3053\u3068\u304b\u3089\u3082\u3001\u7d44\u7e54\u304c\u8fc5\u901f\u306b\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u5b9f\u88c5\u3059\u308b\u5fc5\u8981\u6027\u304c\u5f37\u8abf\u3055\u308c\u307e\u3059\u3002\u653b\u6483\u8005\u305f\u3061\u306f\u4e00\u81f4\u56e3\u7d50\u3057\u3001\u3059\u304d\u3042\u3089\u3070\u624b\u6301\u3061\u5175\u5668\u3092\u5897\u5f37\u3059\u308b\u6a5f\u4f1a\u3092\u4f3a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u5fd8\u308c\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n<p>\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u60aa\u610f\u306e\u3042\u308b\u6d3b\u52d5\u3092\u505c\u6b62\u3059\u308b\u3053\u3068\u306f\u6c7a\u3057\u3066\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/next-generation-firewall\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/a>\u3084<a href=\"https:\/\/www.paloaltonetworks.jp\/products\/secure-the-network\/subscriptions\/threat-prevention\">Threat Prevention<\/a>\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/wildfire\">WildFire<\/a>\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/advanced-url-filtering\">Advanced URL Filtering<\/a>\u306a\u3069\u306e<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/security-subscriptions\">\u30af\u30e9\u30a6\u30c9\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9<\/a>\u3001\u304a\u3088\u3073<a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cortex-xdr\">Cortex XDR<\/a>\u3092\u901a\u3058\u3066\u3001\u672c\u7a3f\u3067\u53d6\u308a\u4e0a\u3052\u305f\u8106\u5f31\u6027\u304b\u3089\u306e\u4fdd\u8b77\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u81ea\u7d44\u7e54\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5bfe\u3059\u308b\u30ea\u30b9\u30af\u3092\u3055\u3089\u306b\u7de9\u548c\u3059\u308b\u305f\u3081\u3001\u4ee5\u4e0b\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/www.paloaltonetworks.jp\/services\/bpa\">Best Practice Assessment (\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u8a55\u4fa1) <\/a>\u3092\u5b9f\u884c\u3057\u3001\u3088\u308a\u3088\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u614b\u52e2\u306e\u305f\u3081\u306b\u5909\u66f4\u3059\u3079\u304d\u8a2d\u5b9a\u304c\u306a\u3044\u304b\u3069\u3046\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/docs.paloaltonetworks.com\/cortex\/security-lifecycle-review\/security-lifecycle-review-getting-started\">Security Lifecycle Review (\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u8a55\u4fa1)<\/a>\u3092\u5b9f\u884c\u3057\u3066\u3001\u81ea\u7d44\u7e54\u306b\u3068\u3063\u3066\u6700\u5927\u306e\u8105\u5a01\u3092\u7d71\u5408\u7684\u306b\u628a\u63e1\u3057\u3001\u305d\u308c\u3089\u3092\u9632\u6b62\u3059\u308b\u305f\u3081\u306e\u5bfe\u7b56\u304c\u8b1b\u3058\u3089\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u7d99\u7d9a\u7684\u306b<a href=\"https:\/\/www.paloaltonetworks.jp\/products\/secure-the-network\/subscriptions\/threat-prevention\">\u8105\u5a01\u9632\u5fa1<\/a>\u30b3\u30f3\u30c6\u30f3\u30c4(\u4f8b: \u30d0\u30fc\u30b8\u30e7\u30f3 8638 \u307e\u305f\u306f\u305d\u308c\u4ee5\u964d) \u3067\u66f4\u65b0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2><a id=\"post-125805-_i35zice6o0zd\"><\/a><strong>\u8ffd\u52a0\u30ea\u30bd\u30fc\u30b9<\/strong><\/h2>\n<ul>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/network-threat-trends-research-report\/\">\u30d1\u30c3\u30c1\u306e\u9069\u7528\u304c\u63a8\u5968\u3055\u308c\u308b\u4e0a\u4f4dCVE: \u300cUnit 42 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8105\u5a01\u52d5\u5411\u8abf\u67fb\u30ec\u30dd\u30fc\u30c82022\u5e74\u7248\u300d\u304b\u3089\u306e\u6d1e\u5bdf<\/a><\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/recent-exploits-network-security-trends\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: 2022\u5e742\u6708\u301c4\u6708<\/a><\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/network-security-trends-cross-site-scripting\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: 2021\u5e7411\u6708\u301c2022\u5e741\u6708<\/a><\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/network-attacks-trends-august-october-2021\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: 2021\u5e748\u6708\uff5e10\u6708<\/a><\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/network-security-trends\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411: 2021\u5e745\u6708\uff5e7\u6708<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 \u6700\u8fd1\u30012022\u5e745\u6708\u304b\u30897\u6708\u306b\u304b\u3051\u3066\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411\u3084\u91ce\u751f(in the wild)\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u89b3\u6e2c\u304b\u3089\u3001\u65b0\u305f\u306b\u516c\u958b\u3055\u308c\u305f\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\u8106\u5f31\u6027\u306e\u60aa\u7528\u304c\u7d9a\u3044\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u3063\u3066<\/p>\n","protected":false},"author":323,"featured_media":134418,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4430,4470],"tags":[5157,5179,5181],"product_categories":[4442,4443,4444,4446,4448,4456],"coauthors":[3736],"class_list":["post-125805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trend-reports-ja","category-vulnerabilities-ja","tag-attack-analysis-ja","tag-exploit-in-the-wild-ja","tag-network-security-trends-ja","product_categories-advanced-threat-prevention-ja","product_categories-advanced-url-filtering-ja","product_categories-advanced-wildfire-ja","product_categories-cloud-delivered-security-services-ja","product_categories-cortex-xdr-ja","product_categories-next-generation-firewall-ja"],"yoast_head":"<!-- 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